org.apache.hadoop.yarn.server.nodemanager.containermanager.container

Class ContainerImpl

java.lang.Object

org.apache.hadoop.yarn.server.nodemanager.containermanager.container.ContainerImpl

All Implemented Interfaces:

org.apache.hadoop.yarn.event.EventHandler<ContainerEvent>, Container

public class ContainerImpl
extends Object
implements Container

Constructor Summary

Constructors

Constructor and Description
ContainerImpl(org.apache.hadoop.conf.Configuration conf, org.apache.hadoop.yarn.event.Dispatcher dispatcher, org.apache.hadoop.yarn.api.records.ContainerLaunchContext launchContext, org.apache.hadoop.security.Credentials creds, NodeManagerMetrics metrics)

Method Summary

Methods

Modifier and Type	Method and Description
void	cleanup()
org.apache.hadoop.yarn.api.records.ContainerStatus	cloneAndGetContainerStatus()
org.apache.hadoop.yarn.api.records.ContainerId	getContainerID()
ContainerState	getContainerState()
org.apache.hadoop.security.Credentials	getCredentials()
org.apache.hadoop.yarn.api.records.ContainerLaunchContext	getLaunchContext()
Map<org.apache.hadoop.fs.Path,List<String>>	getLocalizedResources()
String	getUser()
void	handle(ContainerEvent event)
String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

ContainerImpl

public ContainerImpl(org.apache.hadoop.conf.Configuration conf,
             org.apache.hadoop.yarn.event.Dispatcher dispatcher,
             org.apache.hadoop.yarn.api.records.ContainerLaunchContext launchContext,
             org.apache.hadoop.security.Credentials creds,
             NodeManagerMetrics metrics)

Method Detail

getContainerID

public org.apache.hadoop.yarn.api.records.ContainerId getContainerID()

Specified by:

getContainerID in interface Container

getUser

public String getUser()

Specified by:

getUser in interface Container

getLocalizedResources

public Map<org.apache.hadoop.fs.Path,List<String>> getLocalizedResources()

Specified by:

getLocalizedResources in interface Container

getCredentials

public org.apache.hadoop.security.Credentials getCredentials()

Specified by:

getCredentials in interface Container

getContainerState

public ContainerState getContainerState()

Specified by:

getContainerState in interface Container

getLaunchContext

public org.apache.hadoop.yarn.api.records.ContainerLaunchContext getLaunchContext()

Specified by:

getLaunchContext in interface Container

cloneAndGetContainerStatus

public org.apache.hadoop.yarn.api.records.ContainerStatus cloneAndGetContainerStatus()

Specified by:

cloneAndGetContainerStatus in interface Container

cleanup

public void cleanup()

handle

public void handle(ContainerEvent event)

Specified by:

handle in interface org.apache.hadoop.yarn.event.EventHandler<ContainerEvent>

toString

public String toString()

Specified by:

toString in interface Container

Overrides:

toString in class Object